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Banks Power Monster Exhaust System, 5in DPF-Back, SideKick Tip

Fits 2011-2016 6.6L Duramax V8 (LML)

Banks Power Monster Exhaust System, 5in DPF-Back, SideKick Tip for 2011-2016 Chevrolet Silverado 2500HD/3500HD (6.6L Duramax V8 (LML))

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gain
no published figure
price
$599
at Banks Power Direct
about its usual price

Price tracked 12 times since Jul 26, 2026 across the stores we check daily: low $599, high $599, currently $599.

low $599 · high $599 since Jul 26, 2026, across the stores we check daily
install
2/5 difficulty · Approximately 1.5 hours per Banks own install-time estimate; described as straightforward, simple tools
shipping weight
43 lbs
listed by Banks Power, box included · replaces a factory part, adds only the difference
Buy at Banks Power DirectAdd to build

A 5-inch stainless steel DPF-back exhaust with SideKick tip, covering 2011-2015 Silverado/Sierra 2500/3500 (all cab/bed configs except Single Cab Long Bed) plus 2016 2500 only.

why this one — This single SKU is the only Banks DPF-back option found spanning both the GMT900 (2011-2014) and K2 (2015-2016) HD chassis generations for the same LML engine - Banks own fitment table does not split by chassis, only by cab/bed config and a 2016-3500-specific caveat, which is noted rather than assumed away.

why no number is shown

Banks does not publish a quantified hp/tq figure for this SKU - value proposition is backpressure/regen-temperature reduction, not a horsepower claim.

Questions about this category

F-150: does anyone publish a horsepower number for a cat-back exhaust?F-150: what does a cat-back exhaust cost?F-150: how hard is it to install a cat-back exhaust, and how long does it take?
pairs well with
Banks Power Banks Ram-Air Intake, 2024 L5PReadyLift 2in Front Leveling Kit w/ Forged Torsion Key
Price-drop alert for this part

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No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.

Independent site. Not affiliated with, endorsed by, or sponsored by any vehicle manufacturer, parts manufacturer, or retailer named on this site. Vehicle and brand names are used only to describe compatibility. Gains shown are manufacturer claims, community estimates, or independent tests, labeled by source on every part, and are not guarantees.